This question reappears every couple of months.... :stress:
If you want to think of him as a liability, dont think about him being a financial liabilty. Many of you say his wages hurting juve. well, i dont think it's that bad considering that he puts fans in the stands, he sells so many kits and he's one of the most famous italians in the world. Many Asian and US fans adore him.
Juve's decision to keep him is almost like Real Madrid's decision to buy Becks. It's all Marketing. so please, dont look at it financialy, as i'm sure his huge image/popularity pays for his own wages. It balances out in the end i think.
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as for Football reasons, there's no doubt he isn't gonna get any better. we're just waiting for a long patch of good form. Personally, i think we should keep him, but give Miccoli more chances to start. (also Chiumento for the years to come).
you never know when you'll need him. think of him as Juve's Recoba.